From Any Content to Polished Presentation
Turn documents, slides, web pages, or plain text into presentations with AI speaker notes and professional audio narration - all customized for your specific audience
Sound Familiar?
Creating presentations for different audiences is time-consuming. Audiflo solves these common challenges:
Endless Rewrites
Rewriting the same presentation 5 times for different audiences - executives, technical teams, sales, and more
Recording Takes Forever
Spending hours recording audio only to make one mistake and start over from the beginning
Expensive Voice Talent
Hiring voice actors for every new presentation or update - and waiting days for delivery
Version Chaos
Managing multiple versions across team members with no easy way to track who changed what
Import Your Content
Start by bringing in your content from almost anywhere. We turn your source material into organized slides with extracted text and images. Processing takes about 30 seconds for most files. Files can be up to 100MB.
Supported Sources:
For Keynote presentations, export as PowerPoint before uploading.
Import interface screenshot
Audience profile selector
Pick Your Audience
Choose who you're presenting to. We include 20 ready-made audience profiles across five categories, or create your own with 16 customizable settings. Each profile shapes how your speaker notes are written - from vocabulary level to communication style.
Pre-Built Profile Categories:
Executive
CEO, CTO, CFO, Operations Director
Technical
Developers, DevOps, Data Scientists, QA
Sales & Marketing
Account Executives, Marketing, Customer Success
Academic
Professors, Grad Students, K-12 Teachers
Custom profiles: Set reading level (1-10), tone, communication style, topics to avoid, example phrases, and more. Create profiles that match exactly how your audience thinks.
Generate Notes and Audio
Our AI reads your slides and writes speaker notes that fit your chosen audience. Then pick a voice from our library and we'll create professional audio narration. You can edit notes anytime and regenerate individual slides or the whole presentation.
What You Get:
- AI Speaker Notes: Written to match your audience's vocabulary, attention span, and interests. Edit any note by clicking on it - changes save automatically.
- Voice Selection: Browse voices by style (professional, friendly, energetic), accent, and language. Preview any voice before choosing.
- Audio Narration: High-quality audio for each slide. Download as MP3 files to use anywhere.
Processing time: About 1-2 minutes for notes and 2-3 minutes for audio on a typical 20-slide presentation.
Generation progress screenshot
Rehearsal interface screenshot
Practice and Export
Use rehearsal mode to practice your presentation with slides and audio in sync. Track timing for each slide and see how long your full presentation runs. When ready, export in multiple formats for your actual presentation.
Rehearsal Features:
- Slides and audio play together in sync
- Jump to any slide instantly
- See timing for each slide and total duration
Export Options:
- PowerPoint with speaker notes embedded
- MP3 audio files (per slide or full presentation)
- MP4 video with slides, audio, and optional subtitles
- Add transitions between slides in video exports
Built for Your Role
See how teams like yours use Audiflo
Sales Teams
Customize your pitch for each prospect in minutes. Generate different versions for technical buyers, executives, and end users from one deck.
5x faster personalization
Trainers & Educators
Create engaging courses with professional audio narration. Add quizzes to test comprehension and issue certificates when learners complete modules.
Built-in quizzes & certificates
Global Teams
Translate your presentations to multiple languages with one click. Each version gets natural-sounding narration in the target language.
Multi-language support
Enterprise
Maintain brand consistency at scale. Team collaboration, version control, SSO integration, and audit logs for compliance requirements.
Enterprise-grade security
Go Beyond Basic Presentations
Advanced features that set Audiflo apart
Clone Your Voice
Upload a sample of your voice and create an AI version that sounds like you. Perfect for maintaining personal brand across all your presentations.
Multi-Language Translation
One presentation, global reach. Translate your content with translation memory for consistency. Each language version gets native-sounding narration.
AI Presentation Coaching
Get feedback on your delivery, pacing, and engagement. Our AI scores your presentation and gives specific recommendations for improvement.
Real-Time Collaboration
Work together with your team without version conflicts. Multiple people can edit simultaneously with changes syncing automatically.
Built-In Quizzes
Auto-generate assessments from your presentation content. Track scores, allow retakes, and issue certificates when learners pass.
Analytics Dashboard
Track views, engagement, and presentation performance. See which audience profiles work best and how your content is being used.
Tips for Best Results
Start with Good Source Material
The AI works best with clear, well-organized content. Headings, bullet points, and logical structure all help the AI understand your material.
Review Generated Notes
Always review AI-generated content before presenting. The AI is generally accurate but can make mistakes or miss nuance you want to include.
Try Different Audience Profiles
Generate notes for multiple audiences from the same presentation. Compare how the content adapts - you might discover new ways to frame your message.
Practice with Rehearsal Mode
Run through your presentation multiple times. Use the timing data to identify slides that run too long or too short and adjust your notes.
Common Questions
How long does it take to create a narrated presentation?
For a typical 20-slide presentation: uploading takes about 30 seconds, AI notes take 1-2 minutes, and audio generation takes 2-3 minutes. Total time is usually under 10 minutes for a complete narrated presentation.
Is my content secure?
Yes. We encrypt your data when it's sent and when it's stored. Your presentations are never shared with others or used to train AI models. Enterprise plans include additional security features like SSO and audit logs.
Can I try it free?
Yes. Sign up and start using Audiflo free with no credit card required. The free plan includes limited presentations so you can see how everything works before upgrading.
What if I'm not happy with the AI's output?
You can edit any AI-generated notes by clicking on them. Changes save automatically. You can also regenerate individual slides or the entire presentation with different settings. We keep version history so you can always go back.